Posts from August 2020

2 Items

Phytoremediation

by Reverend

Phytoremediation technologies use living plants to clean up soil, air and water contaminated with hazardous contaminants.[1] It is defined as “the use of green plants and the associated microorganisms, along with proper soil amendments and agronomic techniques to either contain, remove or render toxic environmental contaminants harmless”.[2] The term is an amalgam of the Greek phyto (plant) and Latin remedium (restoring balance). Although attractive […]

Human Urine as a Fertilizer?

by Reverend

What’s in urine? Urine, 95% of which is water, 2.5% of which is urea, and 2.5% of which is a mixture of minerals, salts, hormones, and enzymes, is not a toxic waste product. Urine is a blood byproduct and though it contains some body waste, it is non-toxic. In 1975, Dr. A.H. Free, published his […]